Port 3591

gtrack-server · TCP/UDP

RangeRegistered port (1024–49151)
ProtocolTCP/UDP
Servicegtrack-server

Frequently asked questions

What is port 3591 used for?

Port 3591 is registered with the IANA for gtrack-server (TCP/UDP). Description: LOCANIS G-TRACK Server.

Is port 3591 a well-known port?

No. Port 3591 is in the range 1024–49151 (registered or user ports). Ordinary programs may open it without root privileges.

How do I check whether port 3591 is open?

Locally on Linux with ss -tulpn | grep ':3591\b', on Windows with netstat -ano | findstr :3591. To test a remote host use Test-NetConnection <host> -Port 3591 in PowerShell or nc -zv <host> 3591 on Linux/macOS.

How do I open port 3591 in the firewall?

Ubuntu/Debian (ufw): sudo ufw allow 3591/tcp. Fedora/RHEL (firewalld): sudo firewall-cmd --add-port=3591/tcp --permanent, then firewall-cmd --reload. Windows (PowerShell as administrator): New-NetFirewallRule -DisplayName "Port 3591" -Direction Inbound -Protocol TCP -LocalPort 3591 -Action Allow.

IANA registry entries

ProtocolServiceDescription (IANA)
TCPgtrack-serverLOCANIS G-TRACK Server
UDPgtrack-serverLOCANIS G-TRACK Server

Nearby entries